Fix broken link on documentation homepage

[LilithHafner]

Fragments are case sensitive.

[github-actions[bot]]

Benchmark Results

	master	c3d8cbdcb583ee...	t[master]/t[c3d8cbdcb583ee...]
overhead/acrule/a+2	0.736 ± 0.017 μs	0.715 ± 0.016 μs	1.03
overhead/acrule/a+2+b	0.726 ± 0.02 μs	0.709 ± 0.017 μs	1.02
overhead/acrule/a+b	0.252 ± 0.0092 μs	0.251 ± 0.01 μs	1
overhead/acrule/noop:Int	25 ± 0.05 ns	26.2 ± 0.05 ns	0.953
overhead/acrule/noop:Sym	0.0334 ± 0.0049 μs	0.0346 ± 0.0045 μs	0.965
overhead/rule/noop:Int	0.0381 ± 0.00041 μs	0.038 ± 0.00059 μs	1
overhead/rule/noop:Sym	0.0432 ± 0.0014 μs	0.0434 ± 0.0017 μs	0.995
overhead/rule/noop:Term	0.0423 ± 0.0014 μs	0.0429 ± 0.0016 μs	0.985
overhead/ruleset/noop:Int	0.125 ± 0.0022 μs	0.119 ± 0.002 μs	1.05
overhead/ruleset/noop:Sym	0.137 ± 0.0054 μs	0.141 ± 0.0072 μs	0.972
overhead/ruleset/noop:Term	3.52 ± 0.16 μs	3.33 ± 0.16 μs	1.06
overhead/simplify/noop:Int	0.162 ± 0.0012 μs	0.147 ± 0.0041 μs	1.1
overhead/simplify/noop:Sym	0.162 ± 0.0033 μs	0.154 ± 0.0058 μs	1.05
overhead/simplify/noop:Term	0.0398 ± 0.0021 ms	0.0376 ± 0.0021 ms	1.06
overhead/simplify/randterm (+, *):serial	0.121 ± 0.0029 s	0.12 ± 0.003 s	1
overhead/simplify/randterm (+, *):thread	0.0739 ± 0.025 s	0.0751 ± 0.022 s	0.983
overhead/simplify/randterm (/, *):serial	0.232 ± 0.0061 ms	0.224 ± 0.0072 ms	1.04
overhead/simplify/randterm (/, *):thread	0.264 ± 0.007 ms	0.253 ± 0.0074 ms	1.04
overhead/substitute/a	0.061 ± 0.0014 ms	0.0601 ± 0.0016 ms	1.01
overhead/substitute/a,b	0.0529 ± 0.0012 ms	0.0548 ± 0.0017 ms	0.965
overhead/substitute/a,b,c	16.5 ± 0.63 μs	17.2 ± 0.69 μs	0.956
polyform/easy_iszero	0.0328 ± 0.0017 ms	0.0334 ± 0.002 ms	0.983
polyform/isone	2.79 ± 0.01 ns	2.79 ± 0.01 ns	1
polyform/iszero	1.78 ± 0.032 ms	1.77 ± 0.038 ms	1
polyform/simplify_fractions	2.42 ± 0.039 ms	2.37 ± 0.05 ms	1.02
time_to_load	4.55 ± 0.077 s	4.62 ± 0.015 s	0.986

Benchmark Plots

A plot of the benchmark results have been uploaded as an artifact to the workflow run for this PR. Go to "Actions"->"Benchmark a pull request"->[the most recent run]->"Artifacts" (at the bottom).

[bowenszhu]

Thank you!